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Application
The blinking lamps are used to indicate short circuits or earth faults
in outdoor areas.
They are installed at highly visible places outside of stations.
The blinking lamps work together only with the following instruments:
Type BL1 and BL2
short circuit indicator type OK, MF, GI, SF
earth fault indicator type EASI, SL
voltage indicator type SPA
Type BL-T
earth fault indicator type TERRA .
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General Description
The blinking lamp is incorporated in a housing made of policarbonat, which is very solid.
The lighting angle of the LED is 35 Grad.
The blinking frequency of the LEDs is 1/sec.
The respective blinking lamp will be chosen according to the requested visibility.
The blinking lamp is connected to the reading instrument via a two-core-cable. The length of the cable is 3000 mm (standard - other length is possible).
The reading instrument will be fixed at a wall with 2 pcs. of screws M4 (figure 2). |
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Blinking Lamp Type BL10
This blinking lamp is equipped with one LED (diameter 10 mm) and has a visibility range of ca. 30 m. The LED is directly supplied with power from the reading instrument (application see above).
Blinking Lamp Type BL3.1 / BL3.2
This blinking lamp is equipped with 3 pcs. of LED (diameter 5 mm) and has a visibility range of ca. 50 m. The three LEDs are supplied with power via:
BL3.1 via the reading instrument
BL3.2 via an exchangeable lithium battery which is incorporated in the blinking lamp. (application see above).
Blinking Lamp Type BL-T
This blinking lamp is equipped with 3 pcs. of LED (diameter 5 mm) and has a visibility range of ca. 50 m. The three LEDs are supplied with power via an exchangeable lithium battery which is incorporated in the blinking lamp.
The blinking frequency is generated in the blinking lamp with the help of electronics. (Application only possible with earth fault indicator type TERRA.)
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Order Data
Blinking Lamp Type BL10
Order.-no.: 44.02.01 |
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Order Data
Blinking Lamp Type BL3.1
Order.-no.: 44.02.02 |
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Order Data
Blinking Lamp Type BL3.2
Order.-no.: 44.02.03 |
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Order Data
Blinking Lamp Type BL-T
Order.-no.: 44.02.04 |
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| Technical Data |
| housing dimensions: |
diameter = 58 mm, housing depth = 45 mm |
| protection class: |
IP 65 |
| light flashes: |
via LED > 2000 mcd, frequency: 1 Hz |
| power supply: |
Type BL 1 via the reading instrument
Type BL2 and BU-T via an own lithium battery |
| blinking time: |
> 1000 h |
| cable length: |
3m (standard - other length is possible) |
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